void HandleMouseEvents()
{
TouchInfo touch = _touches[0];
if (touch.x != _touchPosition.x || touch.y != _touchPosition.y)
{
touch.x = _touchPosition.x;
touch.y = _touchPosition.y;
touch.Move();
}
if (touch.lastRollOver != touch.target)
{
HandleRollOver(touch);
}
if (Input.GetMouseButtonDown(0) || Input.GetMouseButtonDown(1) || Input.GetMouseButtonDown(2))
{
if (!touch.began)
{
_touchCount = 1;
touch.Begin();
touch.button = Input.GetMouseButtonDown(2) ? 2 : (Input.GetMouseButtonDown(1) ? 1 : 0);
this.focus = touch.target;
touch.UpdateEvent();
touch.target.BubbleEvent("onTouchBegin", touch.evt);
}
}
if (Input.GetMouseButtonUp(0) || Input.GetMouseButtonUp(1) || Input.GetMouseButtonUp(2))
{
if (touch.began)
{
_touchCount = 0;
touch.End();
DisplayObject clickTarget = touch.ClickTest();
if (clickTarget != null)
{
touch.UpdateEvent();
if (Input.GetMouseButtonUp(1) || Input.GetMouseButtonUp(2))
{
clickTarget.BubbleEvent("onRightClick", touch.evt);
}
else
{
clickTarget.BubbleEvent("onClick", touch.evt);
}
}
touch.button = -1;
}
}
}
public void End()
{
began = false;
UpdateEvent();
if (touchMonitors.Count > 0)
{
int len = touchMonitors.Count;
for (int i = 0; i < len; i++)
{
EventDispatcher e = touchMonitors[i];
if (e != null)
{
e.GetChainBridges("onTouchEnd", sHelperChain, false);
}
}
target.BubbleEvent("onTouchEnd", evt, sHelperChain);
touchMonitors.Clear();
sHelperChain.Clear();
}
else
{
target.BubbleEvent("onTouchEnd", evt);
}
if (Timers.time - lastClickTime < 0.35f)
{
if (clickCount == 2)
{
clickCount = 1;
}
else
{
clickCount++;
}
}
else
{
clickCount = 1;
}
lastClickTime = Timers.time;
}
internal void HandleGUIEvents(Event evt)
{
if (evt.rawType == EventType.KeyDown)
{
TouchInfo touch = _touches[0];
touch.keyCode = evt.keyCode;
touch.modifiers = evt.modifiers;
touch.character = evt.character;
InputEvent.shiftDown = (evt.modifiers & EventModifiers.Shift) != 0;
touch.UpdateEvent();
DisplayObject f = this.focus;
if (f != null)
{
f.BubbleEvent("onKeyDown", touch.evt);
}
else
{
DispatchEvent("onKeyDown", touch.evt);
}
}
else if (evt.rawType == EventType.KeyUp)
{
TouchInfo touch = _touches[0];
touch.keyCode = evt.keyCode;
touch.modifiers = evt.modifiers;
touch.character = evt.character;
InputEvent.shiftDown = (evt.modifiers & EventModifiers.Shift) != 0;
touch.UpdateEvent();
DisplayObject f = this.focus;
if (f != null)
{
f.BubbleEvent("onKeyUp", touch.evt);
}
else
{
DispatchEvent("onKeyUp", touch.evt);
}
}
#if UNITY_2017_1_OR_NEWER
else if (evt.type == EventType.ScrollWheel)
#else
else if (evt.type == EventType.scrollWheel)
#endif
{
if (_touchTarget != null)
{
TouchInfo touch = _touches[0];
touch.mouseWheelDelta = evt.delta.y;
touch.UpdateEvent();
_touchTarget.BubbleEvent("onMouseWheel", touch.evt);
touch.mouseWheelDelta = 0;
}
}
}
void HandleCustomInput()
{
Vector2 pos = _customInputPos;
pos.y = stageHeight - pos.y;
TouchInfo touch = _touches[0];
if (touch.x != pos.x || touch.y != pos.y)
{
touch.x = pos.x;
touch.y = pos.y;
touch.Move();
}
if (touch.lastRollOver != touch.target)
{
HandleRollOver(touch);
}
if (_customInputButtonDown)
{
if (!touch.began)
{
_touchCount = 1;
touch.Begin();
touch.button = 0;
this.focus = touch.target;
touch.UpdateEvent();
touch.target.BubbleEvent("onTouchBegin", touch.evt);
}
}
else if (touch.began)
{
_touchCount = 0;
touch.End();
DisplayObject clickTarget = touch.ClickTest();
if (clickTarget != null)
{
touch.UpdateEvent();
clickTarget.BubbleEvent("onClick", touch.evt);
}
touch.button = -1;
}
}
public void CallTouchEnd()
{
if (touchEndMonitors.Count > 0)
{
int len = touchEndMonitors.Count;
for (int i = 0; i < len; i++)
{
touchEndMonitors[i].GetChainBridges("onTouchEnd", sHelperChain, false);
}
target.BubbleEvent("onTouchEnd", evt, sHelperChain);
touchEndMonitors.Clear();
sHelperChain.Clear();
}
else
{
target.onTouchEnd.BubbleCall(evt);
}
}
public void end()
{
began = false;
if (target != null)
{
UpdateEvent();
if (touchEndMonitors.Count > 0)
{
int len = touchEndMonitors.Count;
for (int i = 0; i < len; i++)
{
touchEndMonitors[i].GetChainBridges("onTouchEnd", sHelperChain, false);
}
target.BubbleEvent("onTouchEnd", evt, sHelperChain);
sHelperChain.Clear();
}
else
{
target.onTouchEnd.BubbleCall(evt);
}
}
touchEndMonitors.Clear();
if (Time.realtimeSinceStartup - lastClickTime < 0.35f)
{
if (clickCount == 2)
{
clickCount = 1;
}
else
{
clickCount++;
}
}
else
{
clickCount = 1;
}
lastClickTime = Time.realtimeSinceStartup;
}
private void HandleKeyEvents()
{
Keys[] keys = Keyboard.GetState().GetPressedKeys();
InputModifierFlags modifiers = 0;
float currTime = Timers.time;
int cnt = keys.Length;
for (int i = 0; i < cnt; i++)
{
Keys key = keys[i];
switch (key)
{
case Keys.LeftShift:
modifiers |= InputModifierFlags.LShift;
break;
case Keys.RightShift:
modifiers |= InputModifierFlags.RShift;
break;
case Keys.LeftAlt:
modifiers |= InputModifierFlags.LAlt;
break;
case Keys.RightAlt:
modifiers |= InputModifierFlags.RAlt;
break;
case Keys.LeftControl:
modifiers |= InputModifierFlags.LCtrl;
break;
case Keys.RightControl:
modifiers |= InputModifierFlags.RCtrl;
break;
case Keys.CapsLock:
modifiers |= InputModifierFlags.CapsLock;
break;
case Keys.NumLock:
modifiers |= InputModifierFlags.NumLock;
break;
}
}
if (_lastKeys != null)
{
cnt = _lastKeys.Length;
for (int i = 0; i < cnt; i++)
{
Keys key = _lastKeys[i];
if (Array.IndexOf(keys, key) == -1)
{
_lastKeyDownTime.Remove(key);
}
}
}
_lastKeys = keys;
cnt = keys.Length;
for (int i = 0; i < cnt; i++)
{
Keys key = keys[i];
float lastDownTime;
if (_lastKeyDownTime.TryGetValue(key, out lastDownTime))
{
if (currTime - lastDownTime < 0)
{
continue;
}
_lastKeyDownTime[key] = currTime + 0.05f;
}
else
{
_lastKeyDownTime[key] = currTime + 0.5f;
}
_touchInfo.keyCode = key;
_touchInfo.keyName = null;
_touchInfo.modifiers = modifiers;
//evt.keyName is not reliable, I parse it myself.
if (key >= Keys.A && key <= Keys.Z)
{
bool capsLock = (modifiers & InputModifierFlags.CapsLock) != 0;
if ((modifiers & InputModifierFlags.Shift) != 0)
{
capsLock = !capsLock;
}
if (capsLock)
{
_touchInfo.keyName = key.ToString();
}
else
{
_touchInfo.keyName = key.ToString().ToLower();
}
}
else
{
if (_charByScanCode3.TryGetValue(key, out _touchInfo.keyName))
{
if (key == Keys.NumLock)
{
_touchInfo.keyName = null;
}
}
else if ((modifiers & InputModifierFlags.Shift) != 0)
{
if (!_charByScanCode2.TryGetValue(key, out _touchInfo.keyName))
{
_charByScanCode1.TryGetValue(key, out _touchInfo.keyName);
}
}
else
{
_charByScanCode1.TryGetValue(key, out _touchInfo.keyName);
}
}
_touchInfo.UpdateEvent();
DisplayObject f = this.focus;
if (f != null)
{
f.BubbleEvent("onKeyDown", _touchInfo.evt);
}
else
{
DispatchEvent("onKeyDown", _touchInfo.evt);
}
}
}
internal void HandleMouseEvents()
{
MouseState mouseState = Mouse.GetState();
_touchPosition = new Vector2(mouseState.Position.X, mouseState.Position.Y);
_touchTarget = HitTest(_touchPosition, true);
_touchInfo.target = _touchTarget;
if (Math.Abs(_touchInfo.x - _touchPosition.X) > 0 || Math.Abs(_touchInfo.y - _touchPosition.Y) > 0)
{
_touchInfo.x = _touchPosition.X;
_touchInfo.y = _touchPosition.Y;
_touchInfo.Move();
}
if (_touchInfo.lastRollOver != _touchInfo.target)
{
HandleRollOver(_touchInfo);
}
if (mouseState.LeftButton == ButtonState.Pressed ||
mouseState.RightButton == ButtonState.Pressed ||
mouseState.MiddleButton == ButtonState.Pressed)
{
if (!_touchInfo.began)
{
_touchInfo.Begin();
_touchInfo.button =
(mouseState.LeftButton == ButtonState.Pressed)
? 0
: (mouseState.RightButton == ButtonState.Pressed ? 1 : 2);
this.focus = _touchInfo.target;
_touchInfo.UpdateEvent();
_touchInfo.target.BubbleEvent("onTouchBegin", _touchInfo.evt);
}
}
else if (mouseState.LeftButton == ButtonState.Released ||
mouseState.RightButton == ButtonState.Released ||
mouseState.MiddleButton == ButtonState.Released)
{
if (_touchInfo.began)
{
_touchInfo.End();
DisplayObject clickTarget = _touchInfo.ClickTest();
if (clickTarget != null)
{
_touchInfo.UpdateEvent();
if (_touchInfo.button == 1)
{
clickTarget.BubbleEvent("onRightClick", _touchInfo.evt);
}
else
{
clickTarget.BubbleEvent("onClick", _touchInfo.evt);
}
}
_touchInfo.button = -1;
}
}
int deltaWheel = mouseState.ScrollWheelValue - _lastScrollWheelValue;
if (deltaWheel != 0)
{
if (_touchTarget != null)
{
_touchInfo.mouseWheelDelta = -deltaWheel;
_touchInfo.UpdateEvent();
_touchTarget.BubbleEvent("onMouseWheel", _touchInfo.evt);
_touchInfo.mouseWheelDelta = 0;
}
_lastScrollWheelValue = mouseState.ScrollWheelValue;
}
}
void HandleTouchEvents()
{
int tc = Input.touchCount;
for (int i = 0; i < tc; ++i)
{
Touch uTouch = Input.GetTouch(i);
if (uTouch.phase == TouchPhase.Stationary)
{
continue;
}
Vector2 pos = uTouch.position;
pos.y = stageHeight - pos.y;
TouchInfo touch = null;
for (int j = 0; j < 5; j++)
{
if (_touches[j].touchId == uTouch.fingerId)
{
touch = _touches[j];
break;
}
}
if (touch == null)
{
continue;
}
if (touch.x != pos.x || touch.y != pos.y)
{
touch.x = pos.x;
touch.y = pos.y;
if (touch.began)
{
touch.Move();
}
}
if (touch.lastRollOver != touch.target)
{
HandleRollOver(touch);
}
if (uTouch.phase == TouchPhase.Began)
{
if (!touch.began)
{
_touchCount++;
touch.Begin();
touch.button = 0;
this.focus = touch.target;
touch.UpdateEvent();
touch.target.BubbleEvent("onTouchBegin", touch.evt);
}
}
else if (uTouch.phase == TouchPhase.Canceled || uTouch.phase == TouchPhase.Ended)
{
if (touch.began)
{
_touchCount--;
touch.End();
if (uTouch.phase != TouchPhase.Canceled)
{
DisplayObject clickTarget = touch.ClickTest();
if (clickTarget != null)
{
touch.clickCount = uTouch.tapCount;
touch.UpdateEvent();
clickTarget.BubbleEvent("onClick", touch.evt);
}
}
touch.target = null;
HandleRollOver(touch);
touch.touchId = -1;
}
}
}
}
void OnKeyEvents(CryEngine.InputEvent evt)
{
//这里主要处理连按的逻辑，第一次收到按下通知后立刻发出键盘事件，然后延迟一段时间，如果后续还有down通知，按照一定频率触发键盘事件。
float currTime = Engine.Timer.GetCurrTime();
if (evt.State == InputState.Down)
{
float lastDownTime;
if (_lastKeyDownTime.TryGetValue(evt.KeyId, out lastDownTime))
{
if (currTime - lastDownTime < 0)
{
return;
}
}
_lastKeyDownTime[evt.KeyId] = currTime + 0.05f;
}
else if (evt.State == InputState.Released)
{
_lastKeyDownTime.Remove(evt.KeyId);
return;
}
else if (evt.State == InputState.Pressed)
{
_lastKeyDownTime[evt.KeyId] = currTime + 0.5f;
}
else
{
return;
}
_touchInfo.keyCode = evt.KeyId;
_touchInfo.keyName = null;
_touchInfo.modifiers = evt.InputModifiers;
bool shift = (evt.InputModifiers & InputModifierFlags.Shift) != 0;
//evt.keyName is not reliable, I parse it myself.
if (evt.KeyId >= KeyId.Q && evt.KeyId <= KeyId.P ||
evt.KeyId >= KeyId.A && evt.KeyId <= KeyId.L ||
evt.KeyId >= KeyId.Z && evt.KeyId <= KeyId.M)
{
bool capsLock = (evt.InputModifiers & InputModifierFlags.CapsLock) != 0;
if (shift)
{
capsLock = !capsLock;
}
if (capsLock)
{
_touchInfo.keyName = evt.KeyName.ToUpper();
}
else
{
_touchInfo.keyName = evt.KeyName;
}
}
else
{
if (_charByScanCode3.TryGetValue(evt.KeyId, out _touchInfo.keyName))
{
if ((evt.InputModifiers & InputModifierFlags.NumLock) == 0)
{
_touchInfo.keyName = null;
}
}
else if (shift)
{
if (!_charByScanCode2.TryGetValue(evt.KeyId, out _touchInfo.keyName))
{
_charByScanCode1.TryGetValue(evt.KeyId, out _touchInfo.keyName);
}
}
else
{
_charByScanCode1.TryGetValue(evt.KeyId, out _touchInfo.keyName);
}
}
_touchInfo.UpdateEvent();
DisplayObject f = this.focus;
if (f != null)
{
f.BubbleEvent("onKeyDown", _touchInfo.evt);
}
else
{
this.DispatchEvent("onKeyDown", _touchInfo.evt);
}
}
internal void HandleMouseEvents(int iX, int iY, EHARDWAREMOUSEEVENT eHardwareMouseEvent, int wheelDelta)
{
if (wheelDelta != 0)
{
if (_touchTarget != null)
{
_touchInfo.mouseWheelDelta = -wheelDelta;
_touchInfo.UpdateEvent();
_touchTarget.onMouseWheel.BubbleCall(_touchInfo.evt);
_touchInfo.mouseWheelDelta = 0;
}
return;
}
_touchPosition = new Vector2(iX, iY);
_touchTarget = HitTest(_touchPosition, true);
_touchInfo.target = _touchTarget;
if (_touchInfo.x != _touchPosition.x || _touchInfo.y != _touchPosition.y)
{
_touchInfo.x = _touchPosition.x;
_touchInfo.y = _touchPosition.y;
_touchInfo.Move();
}
if (_touchInfo.lastRollOver != _touchInfo.target)
{
HandleRollOver(_touchInfo);
}
if (eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_LBUTTONDOWN ||
eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_RBUTTONDOWN ||
eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_MBUTTONDOWN ||
eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_LBUTTONDOUBLECLICK)
{
if (!_touchInfo.began)
{
_touchInfo.Begin();
_touchInfo.button = (eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_LBUTTONDOWN || eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_LBUTTONDOUBLECLICK) ? 0 : (eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_RBUTTONDOWN ? 1 : 2);
this.focus = _touchInfo.target;
_touchInfo.UpdateEvent();
_touchInfo.target.BubbleEvent("onTouchBegin", _touchInfo.evt);
}
}
if (eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_LBUTTONUP ||
eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_RBUTTONUP ||
eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_MBUTTONUP)
{
if (_touchInfo.began)
{
_touchInfo.button = eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_LBUTTONUP ? 0 : (eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_RBUTTONUP ? 1 : 2);
_touchInfo.End();
DisplayObject clickTarget = _touchInfo.ClickTest();
if (clickTarget != null)
{
_touchInfo.UpdateEvent();
if (eHardwareMouseEvent == EHARDWAREMOUSEEVENT.HARDWAREMOUSEEVENT_RBUTTONUP)
{
clickTarget.BubbleEvent("onRightClick", _touchInfo.evt);
}
else
{
clickTarget.BubbleEvent("onClick", _touchInfo.evt);
}
}
_touchInfo.button = -1;
}
}
}
